M5Stack LAN Module 13.2 Ethernet Controller with Integrated W5500 Hardware TCP/IP
Compatible with multiple communication protocols
Features signal-isolated gigabit transformer for enhanced stability
Equipped with a DC-JACK interface and DC buck circuit for reliable power supply
Versatile applications including Ethernet-to-AP conversion and RS485-to-Ethernet data transmission
The M5Stack LAN Module 13.2 Ethernet Controller is a robust Ethernet controller module, incorporating the W5500 hardware TCP/IP embedded Ethernet controller through an SPI communication interface. This module is compatible with multiple communication protocols, making it an ideal choice for a wide range of applications including industrial automation, Internet of Things (IoT), data acquisition, and remote monitoring.
The LAN Module 13.2 is characterized by its integrated W5500 hardware TCP/IP embedded Ethernet controller, which is compatible with TCP, UDP, IPv4, and other communication protocols. This ensures it can cater to the needs of diverse application scenarios. The module also incorporates a storage buffer area, designed to handle Ethernet data packets with efficiency.
One of the key features of the LAN Module 13.2 is its signal-isolated gigabit transformer. This component converts the input signals from the RJ45 interface into the appropriate output signals, thereby achieving electrical isolation and preventing electromagnetic interference. This feature significantly enhances the system's stability and reliability.
The LAN Module 13.2 is equipped with a DC-JACK interface (9-24V) and a DC buck circuit, which simplifies power management and ensures a reliable power supply for the device. The module also includes a built-in jumper pin for chip selection, which allows for the stacking of two modules simultaneously for dual Ethernet connectivity. Furthermore, it provides a VH3.96 interface for the easy integration of additional expansion devices, thereby offering greater flexibility to meet specific application requirements.
Beyond its primary function as an Ethernet controller, the LAN Module 13.2 has a wide range of applications. It can be utilized for Ethernet-to-AP conversion, as a lightweight web server, and as an RS485-to-Ethernet data transmission unit (DTU). This versatility enables diverse data transfer and interconnection, providing flexible solutions for users.
If you are not satisfied with a product purchased from the Site, you may request a return within 30 days from the delivery date, unless the product is listed under the Return Exceptions below or is subject to specific return conditions noted on the product page.
This return policy also applies, as a minimum standard, to products sold and fulfilled by third-party vendors through the Marketplace.
Returns under this policy concern non-defective products. In the case of a confirmed manufacturing defect, remedies are handled under the Warranty terms, at the Vendor's discretion. See the Warranty section.
Return Conditions
To qualify for a refund under the 30-day return policy, all of the following conditions must be met:
A valid Return Authorization (RA) number must be obtained prior to returning the product. Returns without an RA number will be refused.
The RA number is valid for 30 days. The returned item must be received within that period.
The RA number must be included with the return.
Products must be returned in unused, unmodified condition (e.g., no scratches, alterations, missing parts, or signs of installation/use) and in their original packaging, suitable for resale.
Shipping fees are non-refundable. Return shipping costs are the responsibility of the customer, except in cases of a product confirmed defective through RobotShop's troubleshooting process or of a verified shipping error by RobotShop.
Refunds are processed within 7 days after receipt and inspection of the returned item.
A $100 cleaning fee may apply to domestic robots returned in used or unclean condition.
A 20% restocking fee may apply to large-quantity returns of items ordered specifically for the customer from the manufacturer or not part of RobotShop's standard inventory.
Return Exceptions
The following products are not eligible for return or refund under this policy:
Used, damaged, or modified products — Items that show signs of use, wear, or alteration, making them unsuitable for resale.
Consumables — Use and wear-and-tear components, altered or depleted through use (e.g., batteries, belts, brushes, gears, filament, tires, disposable bags, lubricants, greases, waxes, etc.). Not eligible for return once opened or used.
Perishables — Goods liable to deteriorate or expire rapidly. Not eligible for return.
Sealed goods (health or hygiene) — Items sealed for health-protection or hygiene reasons (e.g., masks, gloves, odor-absorbing products). Not eligible for return once unsealed.
Build-it-yourself products and items requiring customer assembly — Including robots & kits, robot parts, and other products requiring assembly or soldering. Not eligible for return once assembled, soldered, or installed.
Digital Goods, Software, and Apps — Final sale only, due to licensing restrictions.
Clearance Items — Products identified as clearance or final sale, including end-of-life or discontinued items.
Custom-made, personalized, or special-order items — Products manufactured, configured, adapted, or built to the customer's own specifications and requirements.
On-Demand Items — Standard catalogue products not stocked by RobotShop and ordered specifically to fulfill a customer request.
While the same return policy applies, these orders require a separate contact process for returns.
RobotShop Fulfilled Orders → submit a support ticket from your account under My Support Tickets.
Marketplace Vendor Orders → submit a ticket from your account under My Marketplace Tickets to contact the vendor directly.
Note: Marketplace vendor products are normally labelled with SKUs starting with RM, and identified on the product page with the mention "Sold and fulfilled by [Vendor Name]".
